Diploma in Chemical Engineering

Learn Chemical Processes with Diploma in Chemical Engineering


A Diploma in Chemical Engineering is a vocational program designed to provide students with a foundation in the principles along with practical skills of chemical engineering. The program typically lasts for 2-3 years and it is offered by technical schools, community colleges as well as some other universities.

During the program, students will learn about chemical processes, materials science, process instrumentation and control, industrial chemistry, environmental engineering along with safety management. The coursework is designed to give students hands-on experience in the laboratory and they will work on projects that apply the theoretical principles they have learned.

Upon completion of the program, graduates can pursue entry-level jobs in the chemical industry such as process technician, research assistant, quality control technician and production supervisor. They may also choose to continue their education by pursuing a bachelor's degree in chemical engineering or a related field.

Admission Requirements  

The admission requirements for a Diploma in Chemical Engineering may vary slightly depending on the institution offering the program, but here are some general requirements that most institutions will consider:

Educational Qualification

Scholars must have passed the matriculation or higher secondary board examination at the time of admission. 

Age Limit

The candidates must be above the age of 15 years when they apply for an admission in the institute. 

Entrance Level Examination

To ensure the capability of a student, various universities conduct entrance examinations. 

Direct Admission

There are multiple local institutions who offer direct admission to the students based on their previous academic qualification as well as percentage in the board exams. 

Course Duration

3 years 

Note: A special note for all the applicants, all diploma courses have the same general admission requirements and documentation. 


The core subjects of a Diploma in Chemical Engineering may vary depending on the institution offering the program. However, here are some typical core subjects that are usually included in the curriculum:

  • Chemistry Fundamentals
  • Process Design and Analysis
  • Materials Science and Engineering
  • Mass and Energy Balances
  • Unit Operations
  • Chemical Process Safety
  • Environmental Engineering
  • Process Instrumentation and Control
  • Process Economics and Project Management

Course Curriculum

The course curriculum of a Diploma in Chemical Engineering may vary slightly depending on the institution offering the program. However, here is a typical year-wise breakdown of the curriculum:

First Year 

  • Chemistry Fundamentals
  • Engineering Mathematics
  • Engineering Physics
  • Engineering Graphics and Design
  • Computer Programming and Applications
  • Materials Science and Engineering

Second Year 

  • Process Design and Analysis
  • Chemical Thermodynamics
  • Mass and Energy Balances
  • Fluid Mechanics and Heat Transfer
  • Process Instrumentation and Control
  • Environmental Engineering

Third Year

  • Chemical Reaction Engineering
  • Unit Operations
  • Separation Processes
  • Process Equipment Design
  • Chemical Process Safety
  • Process Economics and Project Management

Top Institutes

India has several reputed institutions that offer Diploma in Chemical Engineering programs. Here are some of the top institutions in India, based on their reputation, faculty, facilities as well as research output:

  • Indian Institute of Technology, Delhi (IIT Delhi)
  • Indian Institute of Technology, Bombay (IIT Bombay)
  • Indian Institute of Technology, Kanpur (IIT Kanpur)
  • Indian Institute of Technology, Kharagpur (IIT Kharagpur)
  • National Institute of Technology, Trichy (NIT Trichy)
  • Indian Institute of Technology, Guwahati (IIT Guwahati)
  • National Institute of Technology, Warangal (NIT Warangal)
  • Indian Institute of Technology, Hyderabad (IIT Hyderabad)

Career Growth

A Diploma in Chemical Engineering provides graduates with a wide range of career opportunities in various industries. Here are some potential career paths at different levels:

Entry Level Positions 

Following are a few entry-level jobs and internships that someone with a chemical engineering diploma might be interested in applying for: 

  • Process Engineer
  • Quality Control Engineer
  • Production Engineer
  • Research and Development Engineer
  • Environmental Engineer

Senior Level Positions 

The following senior-level positions are open to chemical engineering diploma holders with two to three years of experience and additional credentials:

  • Chemical Plant Manager
  • Senior Process Engineer
  • Research and Development Manager
  • Technical Director
  • Vice President of Engineering

Top Level Positions 

To hold senior level positions in the IT industry or at prestigious companies, candidates must possess advanced degrees along with several years of experience:

  • Chief Technical Officer (CTO)
  • Director of Operations
  • Chief Operating Officer (COO)
  • President or CEO
  • Board Member


A Diploma in Chemical Engineering provides several educational benefits to graduates. The aspirants can grab the given benefits : 

  • Diploma programs in chemical engineering often include hands-on laboratory work, projects as well as internships. This provides students with practical skills along with experience working with chemical processes and equipment.
  • Chemical engineering is a rapidly growing field with a high demand for skilled professionals. Graduates of a Diploma in Chemical Engineering program have several career opportunities in various industries such as petrochemicals, pharmaceuticals, food and beverage, plastics, energy and materials science.

Pros & Cons

Like any other educational program, a Diploma in Chemical Engineering has its own set of pros and cons. Here are some of the key advantages and disadvantages to consider:


  • Career Opportunities
  • Practical Skills
  • Time and Cost
  • Career Advancement


  • Lesser Job Opportunities
  • Limited Scope
  • Limited Salary
  • Restricted Growth Potential

Future Prospects for Diploma Holders

The prospects for Chemical Engineering diploma holders are generally positive, with numerous opportunities for career growth and development. Here are some potential prospects for diploma holders in this field:

  • Career Advancement
  • Industry Demand
  • Further Education
  • Emerging Technologies
  • Global Opportunities

Overall, the prospects for diploma holders in chemical engineering are blooming, with multiple opportunities for growth and development in various industries as well as geographic regions. With dedication and hard work, diploma holders can advance their careers and contribute to the field of chemical engineering.